What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Precision Relay Testing Device for Underfrequency and Undervoltage

Name: Precision Relay Testing Device for Underfrequency and Undervoltage
Brand: Haomai Electric Power Automation Co., Ltd.
SKU: 2105647792

Hubei, ChinaHaomai Electric Power Automation Co., Ltd.

US$12,000.00-18,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

on-Site Technical Support

Warranty

3 Years

Model NO.

Relaystar-1600S

Output

Max 125V/30A Per Phase

Frequncy

DC--1200Hz

Power

6*450va

AC Accuracy

0.1%

Resolution

1 Ma

Binary Input

10-250VDC or Free Contact

Input Terminal

Binary Output

AC(0.5A, 250V) / DC(0.5A, 60V)

Output Terminal

Laptop Control

Available

Transformer Test APP

Differential Protection

Transission Line Protection

Distance Protection, Zero Sequence Protection

General APP

Over Current, Inverse Time Overcurrent Protection

General APP More

Impedance Relay Test

Weight

9kg

Transport Package

Standard Export Wooden Package

Specification

420*360*210

Trademark

Relaystar

Origin

China

HS Code

903033900

Production Capacity

100px/Week

Key features

Portable Design: Compact 9kg weight with integrated 10.4-inch LCD, eliminating external hardware for field use.

High Power Output: Delivers 6-phase 30A current and 6-phase 125V voltage with 1000VA single-phase power capability.

GPS Synchronization: Built-in GPS enables seamless end-to-end testing across multiple substations for precise alignment.

Wide Frequency Range: Generates frequencies from 0 to 1200Hz with high resolution for comprehensive harmonic testing.

High Accuracy: Achieves 0.1% accuracy for AC voltage and current, ensuring lab-grade precision in portable form.

Windows Based Control: Runs on Windows OS with RJ45 laptop control for convenient local and remote operation.

Comprehensive Protection Tests: Supports distance, differential, zero sequence, and impedance protection characteristic testing.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or designs.

Company profile

Cooperated with Fortune 500Self-brandedOEM ServicesR&D Capabilities

Haomai Electric Power Automation Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.21h

About Our Factory & Business Background

AddressHaomai Building No. 1, Wuhan University Science Park Road, East-Lake Hi-Tech Development District, Wuhan, Hubei, China

Plant Area6712 square meters

Number of Employees149

Registered Capital110,000,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Supply Chain Partners3000

Our Production Capability & Technical Expertise

Main ProductsCT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System

Production Lines3

Production MachinesAssembling Lines, Debugging Lines, Aging Testing Lines

QA/QC inspectors8 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers35 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1999-07-27

Main MarketsSoutheast Asia/ Mideast, Domestic

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO14001, ISO45001:2018

Product Q&A

Q:How does Relaystar-1600S facilitate end-to-end testing in power systems?

The Relaystar-1600S includes built-in GPS synchronization, allowing seamless end-to-end testing across multiple substations. This is critical for validating communication-based protection schemes (e.g., distance or differential protections) where precise time alignment is required. The system's tablet-compatible interface further streamlines field operations, enabling real-time adjustments during commissioning.

Q:What is the warranty period for the device?

We provide a comprehensive 3-year warranty for the RELAYSTAR-1600S.

Q:Does the device support on-site technical support?

Yes, on-site technical support is available as part of our after-sales service.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept payment via T/T (Telegraphic Transfer).